Derek Flanigan Elected TIAAO Vice President
The Montgomery County official has been chosen to lead the Tennessee chapter of the International Association of Assessing Officers.
Updated on Oct. 14, 2026 in People
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Derek Flanigan, the Chief Deputy Assessor for Montgomery County, has been elected Vice President of the Tennessee Chapter of the International Association of Assessing Officers. Flanigan has served in the local county property office since 2012.
Why it matters
This leadership role highlights Flanigan's professional experience within the property assessment sector, including his past service on state committees for the Tennessee Assessors Association. His election underscores the ongoing professional development efforts within the Montgomery County Assessor's Office.
Five appraisers in the Montgomery County Assessor's Office have earned the Residential Evaluation Specialist designation. Derek Flanigan has been a member of the local office since 2012.
The players
Derek Flanigan
He serves as the Chief Deputy Assessor for Montgomery County and now holds the position of Vice President for the Tennessee Chapter of the International Association of Assessing Officers.
International Association of Assessing Officers
This is a professional organization dedicated to providing education and research in property tax assessment and administration.
The details
Flanigan holds a Residential Evaluation Specialist designation from the International Association of Assessing Officers, an achievement requiring rigorous appraisal education and examination success. He previously contributed his expertise through service on the Technology Committee and CAMA Administrators Committee of the Tennessee Assessors Association.
Timeline
Derek Flanigan began his tenure at the Montgomery County Assessor's Office in 2012.
The election of Derek Flanigan as Vice President was announced on October 14, 2026.
Market Landscape
The election follows the professional standards established by the International Association of Assessing Officers RES designation program. This shift highlights a trend of leadership in local property offices prioritizing advanced technical credentials.
The appointment may influence the implementation of assessment standards and professional training protocols across Tennessee property offices. Residents can expect continued focus on appraisal proficiency within the Montgomery County Assessor's Office under Flanigan's leadership.
The takeaway
Advancing professional credentials like the Residential Evaluation Specialist designation can create significant career opportunities within public assessment agencies. Maintaining a culture of mentorship and education remains a key driver for operational excellence in local government departments.
Further reading
For more updates on professional movements and leadership changes, visit the Tennessee People section.
Source note: This article includes information reported by Clarksville, TN Online.
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